EasyManuals Logo

MRC TM-8812 User Manual

MRC TM-8812
5 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #4 background imageLoading...
Page #4 background image
4.3
Press
the
"Plus
Key
3-6"
or
"Minus
Key
3-9"
to
select
the
material code
to
measure
and
then
press
the
Material
Selection
key to
confirm.
The
display will show "0".
If you
select
a
material
code
but do not
confirm
the
selection,
the
code will automatically change
to "0"
after
several seconds.
In
such case,
the
meter
will
still reserve
the
material code before exiting.
4.4
It is
unnecessary
to
select
the
material code
once
the
material code
is
confirmed
(automatically
stored
to the
memory
of the
meter)
unless
the
material
to
measure
is
different
from that before.
4.5
To
browse
the
material
code
selected,
if
only
press
the
"Select
Key
3-5".
To
quit browsing,
if
only press
the
"Select
Key
3-5"
again
or
wait
till
the
code automatically change
to "0"
after
several seconds
or the
meter
wjll
automatically
quit
to
measurement state
if
measuring.
5.
CALIBRATION
5.1
Drop
a
little
oil on the 5 mm
"Standard Block
3-12".
5.2
Press
the
"Calibration
Key
3-8",
the
"CAL"
be
shown
on the
Display. "CAL"
is the
short
for
calibration.
5.3
Press
the
"Sensor 3-7"
on the
standard block.
The
coupling symbol
"«•»"
is on if
coupling well.
"5.0"
mm (or
"0.198" inch)
and
"CAL" will
be
shown
on the
Display
in
turn. When steady,
press
"CAL
Key
3-8"
to
confirm
and
then
the
unit
return
to the
state
of
measurement.
5.4
The
calibration result will
be
auto-saved
to the
unit once confirmation.
It is
unnecessary
to
calibrate often unless
you
suspect
the
accuracy
of
measurement
6.
MEASURING PROCEDURE
6.1
Press
the
"Power
Key
3-4"
to
turn
on the
unit.
6.2
Press
the
"mm/inch
Key
3-3"
to
select
the
right
measurement unit.
6.3
Press
the
"Sensor 3-7" onto
the
material
surface
to
measure
on the
premise
that
the
material code selected
is
right.
Be
sure that
coupling
is
well
and the
"Symbol
«•»
3-11"
is on.
The
reading
on
display
is the
measurement
value.
6.4 The
reading
is
held
till
a new
measurement
value
is
coming.
The
last
value
is
held
on the
display
till
the
power
is
off.
6.5
There
are 2
modes
to
turn
off the
power,
i.e.
Manual
off at any
time
by
pressing
the
power
key
or
Auto power
off
after about
2
minutes from
last
key
operation.
7.
MEASURING
BY
VELOCITY SETTING
7.1
Press
the
"VEL
Key
3-13"
and the
display
shows
the
velocity
set
last time.
7.2 How to
measure
its
thickness
by the
velocity
known
?
The
velocity
can be
changed
by
pressing
the
"Plus Key"
or
"Minus key"
to the
value
of
known
velocity.
The
increment
is
10m/s every time
at
first
when pressing
the
plus
or
"Minus Key".
And
the
increment
is
100m/s
if
depressing
the
key
for
more than about
4
seconds.
7.3
Drop
a
little
oil
onto
the
material
to
measure
and
press
the
"Sensor 3-7" onto
the
surface.

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the MRC TM-8812 and is the answer not in the manual?

MRC TM-8812 Specifications

General IconGeneral
BrandMRC
ModelTM-8812
CategoryMeasuring Instruments
LanguageEnglish

Related product manuals